Toni Robertson, (Australian, b.1953). International Women's Day, 1978 colour screenprint, 'Earthworks Poster Collective' logo in image lower right, 50 x 75 cm. Linen-backed. Text continues 'March on March 11th. Assemble Town Hall 10am. Food, concert & films. Paris Theatre, 12 noon.', Robertson's work is held in several prominent Australian galleries, including the Museum of Applied Arts and Science, The Art Gallery of New South Wales, The National Gallery of Australia and the Caruthers Collection of Women's Art.